<template>
  <div class="goods">
    <div class="wrap">
      <Crumb> </Crumb>
      <img src="../assets/img/banner.4c6b6225.png" width="100%" alt="" />
      <ul class="options">
        <li>
          <strong>排序：</strong>
          <span  :class="{active:index==options1Num}"
          v-for="(item,index) in options1" :key="index"
          @click="options1Fn(index,item.min,item.max)">{{item.txt}}</span>
        </li>
        <li>
          <strong>分类：</strong>
          <span :class="{active:item.isActive}"
          v-for="(item, index) in options2" :key="index"
          @click="options2Fn(index,item.type)">{{item.txt}}</span>
        </li>
      </ul>
      <List :arr="goodsList" />
    </div>
  </div>
</template>                            
<script>

import Crumb from "../components/Crumb.vue";
import List from "../components/home/List.vue";
import { GoodsSearchAPI} from "../request/api"
export default {
  data() {
    return {
      // 栏目
      did:0,
      // 类型 1实体 2虚拟 0所有
      type:0,
      // 最小积分
      min:0,
      // 最大积分
      max:0,
      // 关键字
      keyword:"",
      // 产品列表
      goodsList:[],
      	// 排序的数组项
      options1: [
        { min: 0, max: 10000, txt: "全部" },
        // "我还可以兑换"的max值是Header组件的coin值
        { min: 0, max: 0, txt: "我还可以兑换" },
        { min: 0, max: 500, txt: "0-500分" },
        { min: 500, max: 1000, txt: "500-1000分" },
        { min: 1000, max: 1500, txt: "1000-1500分" },
        { min: 1500, max: 2500, txt: "1500-2500分" },
        { min: 2500, max: 6500, txt: "2500-6500分" },
        { min: 6500, max: 10000, txt: "6500-10000分" },
      ],
      // 分类数组项
      options2: [
        { type: 0, txt: "全部",isActive:true },
        { type: 1, txt: "实体商品",isActive:false  },
        { type: 2, txt: "虚拟商品",isActive:false },
      ],
      // 选中当前项
      options1Num:0
    };
  },
  components: {
    Crumb,
    List,
  },
  created(){
    console.log("keyword:",this.$route.query.keyword);
    this.keyword = this.$route.query.keyword;
    this.getGoods()
  },
  methods:{
    async getGoods(){
      let res = await GoodsSearchAPI({
        did:this.did,
        type:this.type,
        min:this.min,
        max:this.max,
        keyword:this.keyword
      })
      if(!res)return;
      console.log("res:",res);
      this.goodsList = res.data
    },
    options1Fn(index,min,max){
      this.options1Num = index
      this.min = min
      this.max = max
      this.getGoods()
    },
    options2Fn(index,type){
      this.options2.forEach(item => (item.isActive =false));
      this.options2[index].isActive = true
      this.type = type
      this.getGoods()
    }
  },
  watch:{
    "$route.query.keyword":{
      handler(newVal,oldVal){
        if(newVal != oldVal){
          this.keyword = newVal;
          this.getGoods()
        }
      }
    }
  }
};
</script>
 
<style lang = "less" scoped>
@import "../assets/public.less";

.goods {
  padding-bottom: 50px;
  background: #efefef;
  padding-top: 20px;
  .options {
    padding-top: 20px;
    padding-bottom: 40px;
    li {
      margin-top: 20px;
      strong {
        color: #000;
        font-weight: bold;
      }
      span {
        margin-right:20px;
        margin-left: 10px;
        cursor: pointer;
        color: #999;
        &.active {
          color: @base-color;
          font-weight: bold;
        }
      }
    }
  }
}
</style>